2-Aminopurine

CAS Registry Number®

452-06-2

CAS Name

2-Aminopurine

Molecular Formula

C5H5N5

Molecular Mass

135.13

Cite this Page

2-Aminopurine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=452-06-2 (retrieved 2024-11-21) (CAS RN: 452-06-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    275-282 °C

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C5H5N5/c6-5-7-1-3-4(10-5)9-2-8-3/h1-2H,(H3,6,7,8,9,10)

InChIKey

InChIKey=MWBWWFOAEOYUST-UHFFFAOYSA-N

SMILES

NC=1N=C2C(=CN1)NC=N2

Canonical SMILES

N1=CNC=2C=NC(=NC12)N

Other Names for this Substance

  • 9H-Purin-2-amine
  • Purine, 2-amino-
  • 1H-Purin-2-amine
  • 2-Aminopurine
  • SQ 22451

View All

Deleted or Replaced CAS Registry Numbers

553-81-1, 15041-92-6, 42911-31-9, 42911-32-0

CAS INSIGHTSTM
Targeted protein degrader structure, illustration